Biomolecules and Bioinorganic Chemistry

Biochemistry Quiz with Answers

Welcome to the Biochemistry MCQs with Answers, it helps learners quickly identify areas for improvement in Biochemistry Online Test.

Biochemistry is the study of the chemical processes within and related to living organisms. It’s a laboratory-based science combining biology and chemistry, focusing on understanding the molecular mechanisms that drive biological functions. For students and professionals looking to master this field, practicing with Biochemistry MCQs is essential. These MCQs on Biochemistry cover various topics, including enzyme function, metabolic pathways, and molecular genetics.

Biochemistry Quiz Questions offer a comprehensive review of critical concepts, helping learners identify areas needing further study. Engaging in Biochemistry Practice Questions is an effective way to reinforce knowledge and improve problem-solving skills. Additionally, a well-structured Biochemistry Test Bank can provide an extensive collection of Biochemistry Multiple Choice Questions, ensuring thorough preparation for exams.

Biochemistry Online Quiz

By presenting 3 options to choose from, Biochemistry Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Biochemistry Questions and Answers and click over the correct answer.

  • Test Name: Biochemistry MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quiz, simply click on question and comment below that question, so that we can update the answer in the quiz section.

Biochemistry

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1 / 40

What is the structure of DNA described as?

2 / 40

What is the primary function of DNA?

3 / 40

Which of the following is a characteristic of RNA?

4 / 40

What is the process of decoding mRNA into a protein called?

5 / 40

What is the main function of proteins in the body?

6 / 40

What is the main function of ATP in the cell?

7 / 40

Which molecule serves as the universal energy currency in cells?

8 / 40

Which of the following is not a part of a nucleotide?

9 / 40

Which nucleic acid is responsible for carrying genetic information?

10 / 40

Which of the following is not a characteristic of enzymes?

11 / 40

What is the molecule that carries amino acids to the ribosome during protein synthesis?

12 / 40

Which of the following is not involved in protein synthesis?

13 / 40

What is the basic unit of carbohydrates?

14 / 40

What is the primary function of enzymes?

15 / 40

What is the term for a change in the DNA sequence?

16 / 40

What is the process of breaking down ATP into ADP and inorganic phosphate?

17 / 40

What is the main function of nucleic acids?

18 / 40

What is the building block of proteins?

19 / 40

Which of the following is not a lipid?

20 / 40

Which of the following is a function of RNA?

21 / 40

What is the main function of carbohydrates in the body?

22 / 40

Which of the following is not a function of proteins?

23 / 40

Which nucleotide base pairs with adenine in DNA?

24 / 40

What is the term for the sequence of three nucleotides on mRNA that codes for a specific amino acid?

25 / 40

Which of the following is not a nucleotide base found in DNA?

26 / 40

Which of the following is not a function of RNA?

27 / 40

What is the primary function of lipids in the body?

28 / 40

What is the primary function of carbohydrates in the body?

29 / 40

What is the building block of nucleic acids?

30 / 40

What is the region on an enzyme where the substrate binds?

31 / 40

What is the process of converting glucose into ATP called?

32 / 40

What is the primary function of phospholipids in cell membranes?

33 / 40

What type of bond connects amino acids in a protein?

34 / 40

What is the term for a molecule that binds to an enzyme and decreases its activity?

35 / 40

Which of the following factors can affect enzyme activity?

36 / 40

Which molecule serves as the primary energy storage in animals?

37 / 40

Which of the following is a function of lipids?

38 / 40

Which of the following is not a type of RNA?

39 / 40

What is the process of copying DNA into RNA called?

40 / 40

Which of the following is not a component of a nucleotide?

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Biochemistry Flashcards

What is the basic unit of carbohydrates?

Which of the following is not a lipid?

What is the primary function of carbohydrates in the body?

Which molecule serves as the primary energy storage in animals?

What is the building block of proteins?

Which of the following is a function of lipids?

What is the main function of proteins in the body?

What type of bond connects amino acids in a protein?

Which of the following is not a function of proteins?

What is the primary function of lipids in the body?

What is the main function of nucleic acids?

What is the building block of nucleic acids?

Which nucleic acid is responsible for carrying genetic information?

Which of the following is not a nucleotide base found in DNA?

What is the process of converting glucose into ATP called?

Which molecule serves as the universal energy currency in cells?

Which of the following is not a component of a nucleotide?

What is the main function of ATP in the cell?

What is the process of breaking down ATP into ADP and inorganic phosphate?

Which of the following is not a part of a nucleotide?

What is the primary function of DNA?

Which of the following is not a function of RNA?

What is the structure of DNA described as?

Which of the following is not a type of RNA?

What is the process of copying DNA into RNA called?

Which nucleotide base pairs with adenine in DNA?

What is the term for a change in the DNA sequence?

Which of the following is not involved in protein synthesis?

What is the process of decoding mRNA into a protein called?

What is the molecule that carries amino acids to the ribosome during protein synthesis?

Which of the following is a function of RNA?

What is the term for the sequence of three nucleotides on mRNA that codes for a specific amino acid?

Which of the following is a characteristic of RNA?

What is the primary function of enzymes?

Which of the following is not a characteristic of enzymes?

What is the region on an enzyme where the substrate binds?

Which of the following factors can affect enzyme activity?

What is the term for a molecule that binds to an enzyme and decreases its activity?

What is the main function of carbohydrates in the body?

What is the primary function of phospholipids in cell membranes?

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